Created
June 1, 2016 22:32
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package main | |
import ( | |
"encoding/json" | |
"log" | |
"os" | |
"os/exec" | |
"github.com/docker/containerd/osutils" | |
) | |
func main() { | |
osutils.SetSubreaper(1) | |
cmd := exec.Command("runc", "create", "test") | |
cmd.Stdin = os.Stdin | |
cmd.Stdout = os.Stdout | |
cmd.Stderr = os.Stderr | |
if err := cmd.Run(); err != nil { | |
log.Fatal(err) | |
} | |
var s struct { | |
Pid int `json:"pid"` | |
} | |
out, err := exec.Command("runc", "state", "test").CombinedOutput() | |
if err != nil { | |
log.Fatal(err) | |
} | |
if err := json.Unmarshal(out, &s); err != nil { | |
log.Fatal(err) | |
} | |
cmd = exec.Command("runc", "start", "test") | |
if err := cmd.Run(); err != nil { | |
log.Fatal(err) | |
} | |
p, err := os.FindProcess(s.Pid) | |
if err != nil { | |
log.Fatal(err) | |
} | |
p.Wait() | |
} |
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